将芳香胺作为芳基源,经碳-氮键的切断完成碳-碳键的构建,是一种颇具吸引力的合成策略.然而,这方面的有限报道局限于经由芳基重氮盐中间体和过渡金属参与的催化反应.复旦大学化学系范仁华课题组从对位取代的Ts保护芳香胺出发,通过氧化去芳化的合成策略,历经与不同反应物的缩合以及Lewis酸催化的重新芳构化,间接地 The use of aromatic amines as aryl sources and the cleavage of carbon-nitrogen bonds to complete the formation of carbon-carbon bonds is an attractive synthesis strategy However, limited reporting in this area is limited to the synthesis of aryl diazonium salt intermediates And the transition metal participate in the catalytic reaction Fudan University Department of Chemistry Fan Renhua group from the para-substituted Ts protected aromatic amine starting oxidation of dearyllation of synthetic strategy, after the condensation with different reactants and Lewis acid-catalyzed re-aromatization Indirectly